raw leopard skin

例句：

1. 1. The steak was cooked to a perfect medium-rare.
   牛排被烤到完美的中等熟。
2. 2. The chef used only the freshest ingredients.
   厨师只用最新鲜的食材。
3. 3. The raw materials were mixed together in a large bowl.
   原材料被混合在一起放在一个大碗里。